Base | Representation |
---|---|
bin | 10110110000101010011010… |
… | …10010010101000000010110 |
3 | 20120012210012220221022010211 |
4 | 23120111031102111000112 |
5 | 23030012011420104200 |
6 | 254240523331040034 |
7 | 13354014205130404 |
oct | 1330251522250026 |
9 | 216183186838124 |
10 | 50050550550550 |
11 | 14a47356a749a0 |
12 | 574417014001a |
13 | 21c0992566954 |
14 | c506610cc474 |
15 | 5bbde2a05aba |
hex | 2d854d495016 |
50050550550550 has 48 divisors (see below), whose sum is σ = 101558912760000. Its totient is φ = 18199878400800.
The previous prime is 50050550550529. The next prime is 50050550550589. The reversal of 50050550550550 is 5505505505005.
It is a super-2 number, since 2×500505505505502 (a number of 28 digits) contains 22 as substring.
50050550550550 is a modest number, since divided by 550550550 gives 50050 as remainder.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31509301 + ... + 33059599.
It is an arithmetic number, because the mean of its divisors is an integer number (2115810682500).
Almost surely, 250050550550550 is an apocalyptic number.
50050550550550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
50050550550550 is an abundant number, since it is smaller than the sum of its proper divisors (51508362209450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50050550550550 is a wasteful number, since it uses less digits than its factorization.
50050550550550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1609021 (or 1609016 counting only the distinct ones).
The product of its (nonzero) digits is 390625, while the sum is 40.
The spelling of 50050550550550 in words is "fifty trillion, fifty billion, five hundred fifty million, five hundred fifty thousand, five hundred fifty".
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